264 win mag reamer

I am looking to have another reamer ground for my shop for some of the guys that are shooting the low drag 140 gr Has anyone experimented with different throats and leades. I can go with a 206 leade and 220 throat so the bullet base will be at the neck shoulder junction and still feed in a Remington 700 box. Anybody tried this setup? Any thoughts? Boe

I am looking to have another reamer ground for my shop for some of the guys that are shooting the low drag 140 gr Has anyone experimented with different throats and leades. I can go with a 206 leade and 220 throat so the bullet base will be at the neck shoulder junction and still feed in a Remington 700 box. Anybody tried this setup? Any thoughts? Boe